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ENERAC DGR-2 Fiche D'instructions page 2

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  • FRANÇAIS, page 17
DANGER: To avoid personal
injury keep hands and feet away
from cylinder and workpiece
during operation .
WARNING:
equipment ratings . Never attempt
to lift a load weighing more than the
capacity of the cylinder . Overloading causes
Dexceed.eps
equipment failure and possible personal injury .
The cylinders are designed for a max . pressure
of 10,000 psi [700 bar] . Do not connect a jack
or cylinder to a pump with a higher pressure
rating .
Never set the relief valve to a
higher pressure than the maximum
rated pressure of the pump . Higher
settings may result in equipment damage and/
or personal injury .
WARNING: The system operating
pressure must not exceed the
pressure rating of the lowest rated
component in the system . Install pressure
gauges in the system to monitor operating
gge.eps
pressure . It is your window to what is
happening in the system .
CAUTION: Avoid damaging
hydraulic hose . Avoid sharp
bends and kinks when routing
hydraulic hoses . Using a bent or kinked hose
will cause severe back-pressure . Sharp bends
and kinks will internally damage the hose
leading to premature hose failure .
Do not drop heavy objects on
hose . A sharp impact may
cause internal damage to hose
wire
pressure to a damaged hose may cause it to
rupture .
IMPORTANT: Do not lift hydraulic
equipment by the hoses or swivel
couplers . Use the carrying handle
or other means of safe transport .
CAUTION:
equipment away from flames
and heat. Excessive heat will
soften packings and seals, resulting in fluid
leaks . Heat also weakens hose materials and
packings . For optimum performance do not
Do
not
exceed
strands .
Applying
Keep
hydraulic
expose equipment to temperatures of 150 °F
[65 °C] or higher . Protect hoses and cylinders
from weld spatter .
DANGER:
pressurized hoses. Escaping oil
under pressure can penetrate the
skin, causing serious injury . If oil is injected
inject.eps
under the skin, see a doctor immediately .
WARNING: Only use hydraulic
cylinders in a coupled system . Never
use a cylinder with unconnected
couplers . If the cylinder becomes extremely
overloaded,
components
catastrophically causing severe personal
injury .
WARNING: BE SURE SETUP IS
STABLE BEFORE LIFTING LOAD.
Cylinders should be placed on a
flat surface that can support the
load . Where applicable, use a cylinder base
stblty.eps
for added stability . Do not weld or otherwise
modify the cylinder to attach a base or other
support .
Avoid situations where loads are
not directly centered on the
cylinder plunger . Off-center loads
produce considerable strain on cylinders and
plungers . In addition, the load may slip or fall,
causing potentially dangerous results .
Distribute the load evenly across
the entire saddle surface . Always
use a saddle to protect the plunger .
IMPORTANT: Hydraulic equipment
must only be serviced by a
qualified hydraulic technician . For
repair
Authorized ENERPAC Service Center in your
area . To protect your warranty, use only
ENERPAC oil .
WARNING: Immediately replace
worn or damaged parts with
genuine ENERPAC parts . Standard
grade parts will break causing
sman.eps
personal injury and property damage .
ENERPAC parts are designed to fit properly
and withstand high loads .
2
Do
not
handle
can
service,
contact
fail
the

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